DK1518229T3 - Optisk datalagringsmedie - Google Patents

Optisk datalagringsmedie

Info

Publication number
DK1518229T3
DK1518229T3 DK03760106T DK03760106T DK1518229T3 DK 1518229 T3 DK1518229 T3 DK 1518229T3 DK 03760106 T DK03760106 T DK 03760106T DK 03760106 T DK03760106 T DK 03760106T DK 1518229 T3 DK1518229 T3 DK 1518229T3
Authority
DK
Denmark
Prior art keywords
recording
substrate
stack
guide groove
data storage
Prior art date
Application number
DK03760106T
Other languages
Danish (da)
English (en)
Inventor
Hubert C F Martens
Den Oetelaar Ronald J A Van
Original Assignee
Koninkl Philips Electronics Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of DK1518229T3 publication Critical patent/DK1518229T3/da

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24035—Recording layers
    • G11B7/24038—Multiple laminated recording layers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/0045—Recording
    • G11B7/00455—Recording involving reflectivity, absorption or colour changes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/005—Reproducing
    • G11B7/0052—Reproducing involving reflectivity, absorption or colour changes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24035—Recording layers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073—Tracks
    • G11B7/24079—Width or depth
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/246—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Holo Graphy (AREA)
  • Glass Compositions (AREA)
DK03760106T 2002-06-18 2003-06-13 Optisk datalagringsmedie DK1518229T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02077448 2002-06-18
PCT/IB2003/002832 WO2003107334A1 (fr) 2002-06-18 2003-06-13 Support d'enregistrement optique de donnees et son utilisation

Publications (1)

Publication Number Publication Date
DK1518229T3 true DK1518229T3 (da) 2009-11-30

Family

ID=29724516

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03760106T DK1518229T3 (da) 2002-06-18 2003-06-13 Optisk datalagringsmedie

Country Status (15)

Country Link
US (2) US9324356B2 (fr)
EP (1) EP1518229B1 (fr)
JP (1) JP4347215B2 (fr)
KR (1) KR100946223B1 (fr)
CN (1) CN1326125C (fr)
AT (1) ATE440363T1 (fr)
AU (1) AU2003242926A1 (fr)
CA (1) CA2489597A1 (fr)
DE (1) DE60328894D1 (fr)
DK (1) DK1518229T3 (fr)
ES (1) ES2331304T3 (fr)
MX (1) MXPA04012336A (fr)
PT (1) PT1518229E (fr)
TW (1) TWI303060B (fr)
WO (1) WO2003107334A1 (fr)

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ATE343838T1 (de) * 2002-04-02 2006-11-15 Koninkl Philips Electronics Nv Doppelschichtiges optisches datenaufzeichnungsmedium
JP4230454B2 (ja) * 2002-08-29 2009-02-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ マルチスタック光学データ記憶媒体及びかかる媒体の使用方法
US20060087955A1 (en) * 2002-12-19 2006-04-27 Koninklijke Philips Electrnocs N.V. Dual stack optical data storage medium and use of such medium
EP1615214A4 (fr) * 2003-04-14 2008-07-23 Mitsubishi Kagaku Media Co Ltd Support d'enregistrement optique et procede d'enregistrement/reproduction associe
EP1626400A4 (fr) * 2003-05-22 2008-05-14 Ricoh Kk Support d'enregistrement optique
ATE535908T1 (de) * 2003-05-28 2011-12-15 Koninkl Philips Electronics Nv Optisches datenspeichermedium mit mehreren aufzeichnungsschichten
US8134904B2 (en) 2004-07-22 2012-03-13 Panasonic Corporation Information recording method and information recording apparatus for recording medium
JP2006172574A (ja) * 2004-12-14 2006-06-29 Memory Tec Kk 光ディスク、光ディスク装置、光ディスク再生方法、デジタル作品出版物
JP4660217B2 (ja) 2005-01-31 2011-03-30 株式会社東芝 記憶媒体、再生方法、記録方法、再生装置及び記録装置
JP4417869B2 (ja) 2005-03-15 2010-02-17 株式会社東芝 情報記憶媒体、再生方法及び記録方法
JP2006289877A (ja) * 2005-04-14 2006-10-26 Toshiba Corp 情報記憶媒体、再生方法及び記録方法
TW200639846A (en) * 2005-05-11 2006-11-16 Prodisc Technology Inc Optical information storage medium
DE602007010092D1 (de) 2006-01-13 2010-12-09 Mitsubishi Kagaku Media Co Ltd Optisches aufzeichnungsmedium
JP2008010129A (ja) * 2006-06-30 2008-01-17 Toshiba Corp 情報記録媒体、及びディスク装置
JP5136260B2 (ja) 2008-07-24 2013-02-06 富士ゼロックス株式会社 光導波路フィルム、及び光送受信モジュール
JP5239800B2 (ja) 2008-07-24 2013-07-17 富士ゼロックス株式会社 光導波路フィルム及びその製造方法、並びに、光送受信モジュール

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US5581539A (en) * 1994-08-12 1996-12-03 Mitsubishi Chemical Corporation Optical recording medium
US5981059A (en) * 1995-04-03 1999-11-09 Southwall Technologies, Inc. Multi-layer topcoat for an optical member
US5764619A (en) * 1995-04-07 1998-06-09 Matsushita Electric Industrial Co., Ltd. Optical recording medium having two separate recording layers
JPH10302310A (ja) * 1997-04-25 1998-11-13 Sony Corp 光学記録媒体及び光学ディスク装置
US6021109A (en) * 1997-11-18 2000-02-01 U.S. Philips Corporation Optical recording medium
JPH11195243A (ja) * 1997-12-26 1999-07-21 Sony Corp 多層光ディスク及び記録再生装置
EP0957477A3 (fr) * 1998-05-15 2003-11-05 Matsushita Electric Industrial Co., Ltd. Support d'enregistrement optique, procédé et système d'enregistrement et de reproduction d' information associés
JP3250989B2 (ja) * 1998-05-15 2002-01-28 松下電器産業株式会社 光学情報記録媒体、その記録再生方法、その製造法及び光学情報記録再生装置
JP2001273674A (ja) * 1998-05-15 2001-10-05 Matsushita Electric Ind Co Ltd 光学情報記録媒体、その記録再生方法、その製造法及び光学情報記録再生装置
CA2337480A1 (fr) * 1998-08-11 2000-02-24 Beat Schmidhalter Metallocenyl-phtalocyanines
JP2000260059A (ja) 1999-03-05 2000-09-22 Taiyo Yuden Co Ltd 光情報記録媒体
JP2000268409A (ja) 1999-03-18 2000-09-29 Hitachi Maxell Ltd 光記録媒体
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JP2002230828A (ja) * 2001-01-31 2002-08-16 Pioneer Electronic Corp 情報記録媒体
JP2003051137A (ja) * 2001-08-07 2003-02-21 Hitachi Ltd 情報記録媒体
WO2003060894A1 (fr) 2002-01-18 2003-07-24 Koninklijke Philips Electronics N.V. Support de stockage de donnees optiques et utilisation d'un tel support
MXPA04009539A (es) 2002-04-02 2005-01-25 Koninkl Philips Electronics Nv Medio optico para almacenamiento de datos y uso del mismo.
TW575875B (en) * 2002-04-02 2004-02-11 Ind Tech Res Inst Multi-layered film rewritable information storage medium
JP2006092609A (ja) * 2004-09-21 2006-04-06 Tdk Corp 光記録媒体への情報記録方法及び情報記録・再生装置

Also Published As

Publication number Publication date
KR20050021006A (ko) 2005-03-04
KR100946223B1 (ko) 2010-03-09
TW200414141A (en) 2004-08-01
WO2003107334A8 (fr) 2004-12-29
ATE440363T1 (de) 2009-09-15
CN1662968A (zh) 2005-08-31
PT1518229E (pt) 2009-11-05
JP4347215B2 (ja) 2009-10-21
US20160240220A1 (en) 2016-08-18
AU2003242926A1 (en) 2003-12-31
EP1518229B1 (fr) 2009-08-19
US9324356B2 (en) 2016-04-26
ES2331304T3 (es) 2009-12-29
WO2003107334A1 (fr) 2003-12-24
EP1518229A1 (fr) 2005-03-30
MXPA04012336A (es) 2005-04-08
JP2005530286A (ja) 2005-10-06
US20050174924A1 (en) 2005-08-11
TWI303060B (en) 2008-11-11
CN1326125C (zh) 2007-07-11
DE60328894D1 (de) 2009-10-01
CA2489597A1 (fr) 2003-12-24

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